1 Center for Urban Science and Progress and Department of Technology Management and Innovation, Tandon School of Engineering, New York University, Brooklyn, NY, USA. takahiroyabe@nyu.edu.
2 Center for Spatial Information Science, University of Tokyo, Kashiwa, Chiba, Japan. takahiroyabe@nyu.edu.
3 Mobile and Social Computing Lab, Fondazione Bruno Kessler, Trento, Italy.
4 Instituto de Fisica Interdisciplinar y Sistemas Complejos IFISC (CSIC-UIB), Palma de Mallorca, Spain.
5 LY Research, LY Corporation, Chiyoda, Tokyo, Japan.
6 Department of Civil and Environmental Engineering and Department of City and Regional Planning, University of California, Berkeley, Berkeley, CA, USA.
7 Network Science Institute and Department of Physics, Northeastern University, Boston, MA, USA.
8 Media Lab, Massachusetts Institute of Technology, Cambridge, MA, USA.